Our signature luxury folding knife is crafted with premium materials that set it apart as one of the most sophisticated products in our collection. The Hao Damascus handle adds a rich, intricate aesthetic while ensuring a comfortable and secure grip. Paired with a copper SLD Magic blade, renowned for its exceptional hardness, wear resistance, and durability, this knife represents the pinnacle of artistry and functionality. Designed for collectors and enthusiasts alike, it embodies the high-end craftsmanship that defines our brand’s heritage. Specifications: Blade Length: 3.35" (85 mm) Overall Length: 7.44" (189 mm) Blade Material: Copper SLD Magic Handle Material: Hao Damascus Weight: 4.59 oz (130 g) Blade Thickness: 0.16" (4.0 mm)   Our knives use a special hot-forging technique, with copper sandwiched within the blade. The entire forging process is done in-house at our factory. Since copper is prone to rusting, applying oil regularly for protection is important. If the blade's copper part rusts, there’s no need to worry. Use sandpaper with 600 grit or higher, apply oil, and polish the surface in the direction of the grain to remove the rusted areas effectively。